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package javaapplication1.uno;

/**
 *
 * @author abelitro
 */
public class Blip {

    protected int blipvert(int x) {
        return 0;
    }
    public static void main(String[]... a){
        Vert v = new Vert();
    }

}

class Vert extends Blip {

      public long blipvert(long x) {
        return 20;
    }
}
